-limb alignment may also be useful, and orthoses can sometimes help as well. —Nick Critchley, chartered physiotherapist and exercise physiologist at the Medifit Health & Fitness Centre, London

. It may take bit of practice before you get an exact idea of how much to drink and eat. If this queasy feeling happens again, try taking on small amounts of sugary foods and regular small amounts of water until the feeling passes. —Nick Critchley, exercise

with no problems once they’ve had appropriate treatment, so I certainly wouldn’t give up hope.—Nick Critchley, chartered physiotherapist at the Medifit clinic

control of them, your tummy will flatten and you’ll start to notice a more efficient running style and, hopefully, improved performances.—Nick Critchley, physiotherapist and exercise physiologist at Medifit medical and fitness centre, London

Q After my long runs, I stretch and then hop straight into the shower. But when I get out of the water I sometimes suffer a fever-like ‘chill’. I have to get under the duvet for 15-20 minutes before I’m back to normal. What’s going on?A When you

soreness, and often for several days after it has gone, the muscles are weaker than they were, and therefore susceptible to further microtrauma. —Nick Critchley, chartered physiotherapist with Medifit medical and fitness centres